Radio controlled model speed controller circuitboard, transistors, and cover assembly



FIG. 1 of the drawings is a front, top, and right side perspective viewof a radio controlled model speed controller circuitboard, transistors,and cover assembly showing my design;

FIG. 2 is a front view of the assembly;

FIG. 3 is a top view;

FIG. 4 is a right side view;

FIG. 5 is a left side view;

FIG. 6 is a bottom view; and,

FIG. 7 is a back view.

The ornamental design for a radio controlled model speed controllercircuitboard, transistors, and cover assembly, as shown.